Cost of a two storey extension in BT80

BT80 two storey extensions from £86,800

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Cost of a two storey extension in BT80
Two storey extension cost in BT80
Estimates for common extension builder jobs in BT80;

Cost of a two storey extension in BT80

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in BT80?

Costs range from £86,800 (Oakmore Contracts based in BT45) to £87,400 (FJS CONTRACTS LTD based in BT45), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Estimates for two storey extension near BT80

Estimates for common extension builder jobs in BT80;

Rates for other BT80 trades

Two storey extension cost in BT80

Estimate Two storey extension cost in BT80 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Two storey extension cost
JP&S Construction Ltd, 8 Derraghadoan Road, Dungannon, Tyrone, BT70	£87,076
FJS CONTRACTS LTD, Magherfelt , BT45	£87,400
Oakmore Contracts, Magherafelt, BT45	£86,800
Seamus Mcmullan building and joinery, Draperstown , BT45	£87,400
GMC Construction, Dungannon, BT70	£87,400
C McGurk Building Contractor, Belfast , BT44	£86,920
Terry Design, Belfast, Armagh, BT62	£87,256

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Location in UK	Hourly Rate	Daily Rate
Two Storey Extension near Coalisland	£21	£173
Two Storey Extension near Magherafelt	£25	£200
Two Storey Extension near Dungannon	£23	£186
Two Storey Extension near Craigavon	£22	£170
Two Storey Extension near Dungiven	£21	£179
Two Storey Extension near Crumlin	£22	£168
Two Storey Extension near Waringstown	£21	£146
Two Storey Extension near Maghaberry	£27	£175
Two Storey Extension near Coleraine	£21	£181
Two Storey Extension near Hillsborough and Culcavy	£21	£141

	Job	Estimate
	Underpinning a house	£16,953
	Build a two storey extension	£87,179
	Build a timber frame extension	£25,453
	Install a swimming pool	£80,453
	Cost to build a single storey extension	£44,051
	Cost to build a side return extension	£35,341
	Install an RSJ	£1,653
	Build an outbuilding	£9,453
	Build a mansard loft conversion	£51,453
	Cost of a loft conversion	£28,618
	Build a kitchen extension	£41,453
	Build a hip to gable loft conversion	£41,453
	Build a granny annexe	£86,453
	Build a garden office	£9,453
	Convert a garage	£15,453
	Build a new garage	£17,953
	Build a flat roof extension	£21,453
	Build a dormer loft conversion	£41,453
	Lay a concrete foundation	£5,703
	Convert a bungalow loft	£28,453
	Basement conversion cost	£31,341